How Do You Spell PROPORTIONAL SAMPLING?

Pronunciation: [pɹəpˈɔːʃənə͡l sˈamplɪŋ] (IPA)

Proportional sampling refers to the statistical technique where a representative sample is selected from a larger population in proportion to its size. The spelling of the word can be broken down phonetically as /prəˈpɔːʃənəl ˈsæmplɪŋ/. The stress falls on the second syllable of "proportional" and the first syllable of "sampling". The symbol "ə" represents the schwa sound, and the "ɔː" represents the long o sound, while the "ʃ" represents the sh sound. Overall, the phonetic transcription helps to clarify the pronunciation and spelling of the word.

PROPORTIONAL SAMPLING Meaning and Definition

1. Proportional sampling is a method used in statistical surveys to choose a representative sample from a population. It ensures that the demographics and characteristics of the sample reflect the same proportions as those in the overall population being studied.

   In proportional sampling, each subgroup or stratum within the population is represented in the sample in proportion to its size or importance in the population. This ensures that the sample accurately represents the entire population and reduces bias.

   To conduct proportional sampling, the population is divided into various subgroups based on relevant characteristics, such as age, gender, income level, or geographic region. The proportion of individuals or elements from each subgroup is determined based on their relative size within the population.

   For example, if a population consists of 60% females and 40% males, a proportional sample of 100 individuals would include 60 females and 40 males. This approach helps prevent underrepresentation or overrepresentation of certain groups, which could skew the results.

   Proportional sampling is particularly useful when studying large and diverse populations. By maintaining proportional representation within the sample, researchers can draw accurate conclusions about the population as a whole. It is a common method used in political polling, market research, and social science studies.

Common Misspellings for PROPORTIONAL SAMPLING

• oroportional sampling
• lroportional sampling
• -roportional sampling
• 0roportional sampling
• peoportional sampling
• pdoportional sampling
• pfoportional sampling
• ptoportional sampling
• p5oportional sampling
• p4oportional sampling
• priportional sampling
• prkportional sampling
• prlportional sampling
• prpportional sampling
• pr0portional sampling
• pr9portional sampling
• prooortional sampling
• prolortional sampling
• pro-ortional sampling

Etymology of PROPORTIONAL SAMPLING

The word "proportional" originates from the Latin word "proportio", which means "comparative ratio" or "relation". "Sampling" derives from the Middle English word "sampler" which meant "to taste" or "to try".

When combined, "proportional sampling" refers to a method of selecting a sample from a larger population in a manner that maintains the same proportions or ratios as in the population. It ensures that the sample accurately represents the characteristics and distribution of the population being studied. This term is commonly used in various fields such as statistics, market research, and surveys.

Similar spelling words for PROPORTIONAL SAMPLING

• proportional sample,
• proportional counter.